Codeine syrup is a prescription medication containing codeine phosphate, an opioid analgesic. It is used medically to treat mild to moderate pain and suppress coughs.  It is not an over-the-counter product.  It requires a valid prescription from a licensed healthcare provider.  codeine syrup comes in various strengths. Common formulations include codeine-guaifenesin for coughs and codeine-acetaminophen for pain. Some […]